$here \: given \: that \: total \: lenth = bd = 67 \\ then \: bd = bc + cd \\ so \: we \: can \: write \: that \\ 67 = 3x - 2 + 4x + 13 \\67 = 3x + 4x - 2 + 13 \\ 67 = 7x + 11 \\ 7x = 67 - 11 \\ 7x = 56 \\ x = \frac{56}{7} \\ x = 8 \\ thankyou$

8 0

3 years ago

Read 2 more answers

What is the measure of arc HI?

gogolik [260]

Answer:

D. 62˚

Step-by-step explanation:

4 0

4 years ago

Find the value of this expression if x = -4. x2 – 7 x + 1

Eduardwww [97]

Answer:

First one equals -15

Second one equals -3

Step-by-step explanation:

(-4)*2 - 7

= (-8) - 7

= (-15)

(-4) + 1

= (-3)

Hopefully this helps.

3 0

3 years ago

Which expressions represent the product of exactly two factors?

Rufina [12.5K]

i think

is the answer

8 0

3 years ago